30318604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1087}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 56053760

約数和(自身を除く): 25735156

約数列:

[1, 2, 4, 19, 38, 76, 367, 734, 1087, 1468, 2174, 4348, 6973, 13946, 20653, 27892, 41306, 82612, 398929, 797858, 1595716, 7579651, 15159302, 30318604]

約数ペア:

[(1, 30318604), (2, 15159302), (4, 7579651), (19, 1595716), (38, 797858), (76, 398929), (367, 82612), (734, 41306), (1087, 27892), (1468, 20653), (2174, 13946), (4348, 6973)]